Rewrite the sentences using modal verbs, as in the example.
1 It isn't necessary for her to wear a suit to the office.
She needn'tdoesn't have to wear a suit to the
office
2 You aren't allowed to take those books out of the
library
3
It is possible that Mark will be at home this evening.
4
Would you like me to make some sandwiches for you?
5 l advise you to leave early.